JHG Dark Pool Activity
ATS off-exchange volume intelligence · Week of 2026-06-29
JHG dark pool volume for the week of 2026-06-29: 2.0M shares traded across 25 ATS venues with a total notional value of $101.7M. Volume is down 71.9% week-over-week. Primary routing venues include , INTELLIGENT CROSS LLC, LEVEL ATS.
Dark pool activity in JHG reflects institutional order flow executing on Alternative Trading Systems (ATS) registered with the SEC — private venues where large-block trades are matched away from public exchanges to minimize price impact. StonkWhisper ingests FINRA-published ATS volume data to track these off-exchange flows. Sustained elevation in dark pool percentage — particularly when concentrated at specific venues — can indicate institutional accumulation or distribution ahead of significant price moves. The interactive charts below show 12-week historical volume and complete venue breakdown for JHG.
Weekly History
| Week | Shares | DP % | WoW |
|---|---|---|---|
| 2026-06-29 | 2.0M | — | -71.9% |
| 2026-06-22 | 7.0M | — | +130.0% |
| 2026-06-15 | 3.0M | — | +54.6% |
| 2026-06-08 | 2.0M | — | +10.5% |
| 2026-06-01 | 1.8M | — | +18.4% |
| 2026-05-25 | 1.5M | — | -34.2% |
| 2026-05-18 | 2.3M | — | -18.1% |
| 2026-05-11 | 2.8M | — | +69.2% |
| 2026-05-04 | 1.6M | — | -12.1% |
| 2026-04-27 | 1.9M | — | — |
| 2026-03-23 | 8.5M | 38.0% | +28.4% |
| 2026-03-16 | 6.6M | 29.6% | +85.8% |